Self-acting differential pressure controllers
for controlling preset differential pressure Δp between 0.2-1.6; 1-2.8; 1-3.5 or 2.5-7 bar. Compatible with cold and hot water up to 180ºC (200°C -special version, RCB), up to 150ºC (RCBm) and non-flammable gases up to 80ºC.
Control valves ZRES and ZREDm with electric actuators BELIMO.
Control valves with electric actuator are used in heating and industrial systems. The valves are designed as control elements for control systems and remote control systems.